As it was our first time in Bangkok the street numbering was confusing. When we got off the train at Lumphini MRT station we caught a taxi for 35baht. Sanctuary House is not far, but in back streets and at the end of the alley. We did get lost but asked at the pharmacy nearby and they directed us. Reviewing Evan's directions, they are clear but we were in unfamiliar territory. Now they make total sense.
Sanctuary house is clean and tidy and we slept soundly that night. Thanks Evan, we'll see you soon when back in Bangkok.